Cement delivery needle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8834481
APP PUB NO 20080200916A1
SERIAL NO

11661838

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Importance

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Abstract

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A cement delivery needle apparatus (20) and a method of flowing a bone cement through a vertebroplasty needle apparatus are provided. The cement delivery needle apparatus (20) includes a sheath (24) and a handle (26). The sheath (24) has an inlet (44) to receive a bone cement and an outlet (40) for expressing the cement into a vertebral body. The handle (26) extends from the sheath (24) and includes a vibration assembly (70) for agitating the cement. The method includes providing a bone cement source to the needle. The method further includes providing a vibration assembly associated with a handle of the needle, agitating the cement with the vibration assembly and injecting the cement through the sheath.

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Patent Owner(s)

Patent OwnerAddress
MURPHY KIERAN P72 FOREST HILL ROAD TORONTO M4V 2L5

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Murphy, Kieran Baltimore, US 27 557

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